Stainless Steel 316l Welded Pipe

Neeka Tubes is a premier manufacturer and supplier of stainless steel 316l welded pipe, known for its excellent corrosion resistance, durability and strength. Made from low-carbon austenitic stainless steel, these pipes resist pitting, crevice corrosion and chloride stress corrosion cracking, ensuring superior performance in harsh environments. With smooth welds and precise dimensions, our SS 316L welded pipes offer efficient performance and a long service life, meeting the highest quality standards.

Stainless Steel 316L welded pipe is made with 16-18% chromium, 10-14% nickel and 2-3% molybdenum, providing strong resistance to corrosion and oxidation. With just 0.03% carbon, it offers excellent weldability without the risk of carbide precipitation. The pipe has a minimum tensile strength of 485 MPa and a yield strength of 170 MPa for superior strength. It comes in various wall thicknesses (Schedule 10 to Schedule 160) and lengths (1 to 12.5 meters) with custom sizes available. This makes it ideal for a wide range of industrial uses.

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Features of Stainless Steel 316l Welded Pipe

Features of Stainless Steel 316L Welded Pipe

  • Corrosion Resistance: 316L welded pipes resist corrosion in chloride-rich environments, ideal for marine, chemical and pharmaceutical use.
  • High-Temperature Strength: These pipes retain strength and structure under high heat, making them perfect for demanding applications.
  • Physical Properties: With a density of 8000 kg/m³ and a melting point of 1375–1400°C, they ensure durability in high-stress conditions.
  • Low Carbon Content & Weldability: The low carbon content prevents carbide precipitation, enhancing weldability and reducing intergranular corrosion risk.
  • Versatility: Used in food processing, medical devices and heat exchangers for superior strength, hygiene and long-lasting performance.

316L stainless steel welded pipes are widely used in chemical, marine, aerospace, medical, construction, oil and gas, shipbuilding and energy industries due to their excellent corrosion resistance, high strength and durability. They are essential for fluid and gas transport, heat exchangers, food processing, pharmaceuticals and desalination plants, ensuring reliability in harsh environments.

Most Common Types of Stainless Steel 316L Welded Pipe

High-quality welded stainless steel 304 tubing.

SS 316L Welded Pipe

Stainless steel 304 round bars for structural and machining applications.

316L SS Round Pipe

square

SS 316L Welded Square Pipe

Polished stainless steel pipe with a smooth finish for decorative and industrial use.

SS 316L Polished Pipe

Stainless steel Schedule 40 pipe with thick walls for high-pressure systems.

SS 316L Schedule 40 Seamless Pipe

Thin-wall stainless steel pipe for lightweight applications in various industries.

316L Stainless Steel Thin Wall Pipe

Custom stainless steel pipes designed for specific industrial requirements.

Stainless Steel 316L Custom Pipe

Cold-drawn seamless stainless steel pipe for precision engineering applications.

Stainless Steel 316L Cold Drawn Seamless Pipe

Stainless Steel 316L Welded Pipe Specifications

Size 1/8″NB to 30″NB in
Specialized in Large Diameter Size
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form Round, Square, Rectangular, Hydraulic Etc
Specifications ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358
Dimensions ASTM, ASME and API
SS 316 – 316L Pipes 1/2″ NB – 16″ NB
ERW 316 – 316L Pipes 1/2″ NB – 24″ NB
EFW 316 – 316L Pipes 6″ NB – 100″ NB
Length Single Random, Double Random & Cut Length.
End Plain End, Beveled End, Treaded
Looking For Fastest Delivery of Stainless Steel Pipe in Mumbai? Find Your Sizes and Thickness of SS Welded Pipes in Our Ready Stock.
Element SS 316L
Carbon (C) 0.03 max
Manganese (Mn) 2.00 max
Silicon (Si) 1.00 max
Phosphorus (P) 0.045 max
Sulfur (S) 0.030 max
Chromium (Cr) 16.00 – 18.00
Nickel (Ni) 10.00 – 14.00
Molybdenum (Mo) 2.00 – 3.00
Nitrogen (N) 0.10 max
Property Value
Tensile Strength (MPa) min 485
Yield Strength 0.2% Proof (MPa) min 170
Elongation (% in 50mm) min 40
Hardness (HRB) max 95
Brinell Hardness (HB) max 217
UNS Designation & International Equivalent
Type UNS JIS EN/DIN EN/BS EN/NF ISO GB GOST
316L S31603 SUS316L X2CrNiMo18-14-3 316S13 X2CrNiMo17-12-2 19 00Cr17Ni14Mo2 03KH17H14M2

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Please Call on +91 7700067892 or drop an E-Mail : sales@neekatubes.net

Stainless Steel 316L Welded Pipe Dimensions In MM

Pipe Size O.D. Inches 5s TRUE 5 10s TRUE 10 20 30 40s & STD TRUE 40 60
1/8 0.405 0.35 0.049 0.049 0.068 0.068
0.1383 0.1863 0.1863 0.2447 0.2447
1/4 0.54 0.049 0.065 0.065 0.088 0.088
0.257 0.3297 0.3297 0.4248 0.4248
3/8 0.675 0.049 0.065 0.065 0.091 0.091
0.3276 0.4235 0.4235 0.5676 0.5676
1/2 0.84 0.065 0.065 0.083 0.083 0.109 0.109
0.5383 0.5383 0.671 0.671 0.851 0.851
3/4 1.05 0.065 0.065 0.083 0.083 0.113 0.113
0.6838 0.6838 0.8572 0.8572 1.131 1.131
1 1.315 0.065 0.065 0.109 0.19 0.133 0.133
0.8678 0.8678 1.404 1.404 1.679 1.679
1 1/4 1.66 0.065 0.065 0.109 0.109 0.14 0.14
1.107 1.107 1.806 1.806 2.273 2.273
1 1/2 1.9 0.065 0.065 0.109 0.109 0.145 0.145
1.274 1.274 2.638 2.638 2.718 2.718
2 2.375 0.065 0.065 0.109 0.109 0.154 0.154
1.604 1.604 2.638 2.638 3.653 3.653
2 1/2 2.875 0.083 0.083 0.12 0.12 0.203 0.203
2.475 2.475 3.531 3.531 5.793 5.793
3 3.5 0.083 0.083 0.12 0.12 0.216 0.216
3.029 3.029 4.332 4.332 7.576 7.576
3 1/2 4 0.083 0.083 0.12 0.12 0.226 0.226
3.472 3.472 4.97 4.97 9.109 9.109
4 4.5 0.083 0.083 0.12 0.12 0.237 0.237 0.281
3.915 3.915 5.613 5.613 10.79 10.79 12.66
4 1/2 5 0.247
12.53
5 5.563 0.109 0.109 0.134 0.134 0.258 0.258
6.349 6.349 7.77 7.77 14.62 14.62
6 6.625 0.109 0.109 0.134 0.134 0.28 0.28
7.585 7.585 9.289 9.289 18.97 18.97
7 7.625 0.301
23.57
8 8.625 0.109 0.109 0.148 0.148 0.25 0.277 0.322 0.322 0.406
9.914 9.914 13.4 13.4 22.36 24.7 28.55 28.55 35.64
9 9.625 0.342
33.9
10 10.75 0.134 0.134 0.165 0.165 0.25 0.307 0.365 0.365 0.5
15.19 15.19 18.65 18.65 28.04 34.24 40.48 40.48 54.74
11 11.75 0.375
45.55
12 12.75 0.156 0.165 0.18 0.18 0.25 0.33 0.375 0.406 0.562
21.07 22.18 24.2 24.2 33.38 43.77 49.56 53.53 73.16
14 14 0.156 0.188 0.25 0.312 0.375 0.375 0.437 0.593
23.06 27.73 36.71 45.68 54.57 54.57 63.67 84.91
16 16 0.165 0.188 0.25 0.312 0.375 0.375 0.5 0.656
27.9 31.75 42.05 52.36 62.58 62.58 82.77 107.5
18 18 0.165 0.188 0.25 0.312 0.437 0.375 0.562 0.75
31.43 35.76 47.39 59.03 82.06 70.59 104.8 138.2
20 20 0.188 0.218 0.25 0.375 0.5 0.375 0.593 0.812
39.78 46.05 52.73 78.6 104.1 78.6 122.9 166.4
24 24 0.218 0.25 0.25 0.375 0.562 0.375 0.687 0.968
55.37 63.41 63.41 94.62 140.8 94.62 171.2 238.1
26 26 0.312 0.5 0.375
85.6 136.2 102.6
28 28 0.312 0.5 0.625 0.375
92.26 146.8 182.7 110.6
30 30 0.25 0.312 0.312 0.5 0.625 0.375
79.43 98.93 98.93 157.5 196.1 118.6
32 32 0.312 0.5 0.625 0.375 0.688
105.6 168.2 209.4 126.7 230.1
34 34 0.312 0.5 0.625 0.375 0.688
112.3 178.9 222.8 134.7 244.8
36 36 0.312 0.625 0.375 0.75
118.9 236.1 142.7 282.3
40 40 0.375
158.7
42 42 0.375
166.7
48 48 0.375
190.7

Thickness Chart Of SS 316L in MM

316l Stainless Steel Pipe OD mm Pipe WT mm in. Sch Kg/m
13.72 1.65 1/4 10S 0.50
13.72 2.24 1/4 40S 0.64
13.72 3.02 1/4 80S 0.81
17.15 1.65 3/8 10S 0.64
17.15 2.31 3/8 40S 0.86
17.15 3.20 3/8 80S 1.12
21.34 2.11 1/2 10S 1.02
21.34 2.77 1/2 40S 1.29
21.34 3.73 1/2 80S 1.65
26.67 2.11 3/4 10S 1.30
26.67 2.87 3/4 40S 1.71
26.67 3.91 3/4 80S 2.23
33.40 2.77 1 10S 2.13
33.40 3.38 1 40S 2.54
33.40 4.55 1 80S 3.29
33.40 6.352) 1 160 4.30
42.16 2.77 1¼ 10S 2.73
42.16 3.56 1¼ 40S 3.44
42.16 4.85 1¼ 80S 4.53
42.16 6.352) 1¼ 160 5.69
48.26 2.77 1½ 10S 3.16
48.26 3.68 1½ 40S 4.11
48.26 5.08 1½ 80S 5.49
60.33 2.77 2 10S 3.99
60.33 3.91 2 40S 5.52
60.33 5.54 2 80S 7.60
60.33 8.742) 2 160 11.29
73.03 3.05 2½ 10S 5.35
73.03 5.16 2½ 40S 8.77
73.03 7.01 2½ 80S 11.59
88.90 3.05 3 10S 6.56
88.90 5.49 3 40S 11.47
88.90 7.62 3 80S 15.51
88.90 11.132) 3 160 21.67
101.60 3.05 3½ 10S 7.53
101.60 5.74 3½ 40S 13.78
101.60 8.08 3½ 80S 18.92
114.30 3.05 4 10S 8.50
114.30 6.02 4 40S 16.32
114.30 8.56 4 80S 22.67
114.30 13.492) 4 160 34.05
141.30 6.55 5 40S 22.10
141.30 9.53 5 80S 31.44
141.30 15.882) 5 160 49.87
168.28 3.4 6 10S 14.04
168.28 7.11 6 40S 28.69
168.28 10.97 6 80S 43.21
168.28 14.27 6 120 54.75
168.28 18.262) 6 160 68.59
219.08 8.18 8 40S 43.20
219.08 12.7 8 80S 65.63
219.08 18.23 8 120 91.30
219.08 23.012) 8 160 112.97

SS 316L Welded Pipe Packing & Marking

shipping
box-packing
marking
packing

Packaging and Delivery

We provide a range of packaging options to ensure the safe delivery of products, including Loose, Bundled, Wooden Pallets, Wooden Boxes and Plastic Cloth Wraps. For extra protection, Plastic End Caps and Beveled Protectors are used. These packaging choices help minimize damage during transportation. Each package is carefully marked with product details, including product name (ASTM A312 TP316L Welded Pipe), size, grade and handling instructions, for easy identification. Our goal is to ensure secure, efficient delivery and hassle-free handling of your products.

Quality tests and certificates

Our ASME SA312 TP316L Stainless Steel Welded Pipes undergo rigorous quality tests, including Transverse Tension, Flattening, Etching, Radiograph HIC Examination, Intergranular Corrosion, Weld Decay, Magnetic Particle Detection, Grain Size, NACE 0175, PWHT, Flare, Bend, Hardness and Tensile tests. We provide certifications like EN10204 3.1 & 3.2 Manufacturer Test Certificates, NABL-approved lab reports and third-party inspections from SGS, TUV, DNV, LLOYDS and ABS. These certifications guarantee the highest quality, durability and full compliance with industry standards.

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Industrial Application of SS 316L Welded Pipe

Oil & Gas
Oil & Gas
Cement
Cement
Chemical
Chemical
Marine
Marine
Petrochemical
Petrochemical
Pharmaceuticals
Pharmaceuticals
Power Plant
Power Plant